FakeSurfaceEntity
class FakeSurfaceEntity : FakeEntity
| kotlin.Any | |||
| ↳ | androidx.xr.runtime.testing.FakeActivityPose | ||
| ↳ | androidx.xr.runtime.testing.FakeEntity | ||
| ↳ | androidx.xr.runtime.testing.FakeSurfaceEntity | ||
Test-only implementation of SurfaceEntity
Summary
Public constructors |
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Public functions |
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open Unit |
setAuxiliaryAlphaMaskTexture(alphaMask: TextureResource?)The texture to be composited into the alpha channel of the auxiliary view of the surface. |
open Unit |
setPrimaryAlphaMaskTexture(alphaMask: TextureResource?)The texture to be composited into the alpha channel of the surface. |
Public properties |
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open SurfaceEntity.CanvasShape |
Specifies the shape of the spatial canvas which the surface is texture mapped to. |
open Dimensions |
Retrieves the dimensions of the "spatial canvas" which the surface is mapped to. |
open Float |
The width of the left/right feathered edges of the canvas. |
open Float |
The width of the top/bottom feathered edges of the canvas. |
open Int |
Specifies how the surface content will be routed for stereo viewing. |
open Surface |
Retrieves the surface that the Entity will display. |
Public constructors
Public functions
setAuxiliaryAlphaMaskTexture
open fun setAuxiliaryAlphaMaskTexture(alphaMask: TextureResource?): Unit
The texture to be composited into the alpha channel of the auxiliary view of the surface. This is only used for interleaved stereo content. If null, the alpha mask will be disabled.
| Parameters | |
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alphaMask: TextureResource? |
The auxiliary alpha mask texture. |
setPrimaryAlphaMaskTexture
open fun setPrimaryAlphaMaskTexture(alphaMask: TextureResource?): Unit
The texture to be composited into the alpha channel of the surface. If null, the alpha mask will be disabled.
| Parameters | |
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alphaMask: TextureResource? |
The primary alpha mask texture. |
Public properties
canvasShape
open var canvasShape: SurfaceEntity.CanvasShape
Specifies the shape of the spatial canvas which the surface is texture mapped to.
dimensions
open val dimensions: Dimensions
Retrieves the dimensions of the "spatial canvas" which the surface is mapped to. These values are not impacted by scale.
| Returns | |
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Dimensions |
The canvas |
featherRadiusX
open var featherRadiusX: Float
The width of the left/right feathered edges of the canvas.
featherRadiusY
open var featherRadiusY: Float
The width of the top/bottom feathered edges of the canvas.
stereoMode
open var stereoMode: Int
Specifies how the surface content will be routed for stereo viewing. Applications must render into the surface in accordance with what is specified here in order for the compositor to correctly produce a stereoscopic view to the user.
surface
open val surface: Surface
Retrieves the surface that the Entity will display. The app can write into this surface however it wants, i.e. MediaPlayer, ExoPlayer, or custom rendering.